| /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ |
| /* |
| * Copyright (C) 2025 Renesas Electronics Corporation. |
| */ |
| |
| #ifndef _DT_BINDINGS_RENASAS_R9A09G077_PCS_MIIC_H |
| #define _DT_BINDINGS_RENASAS_R9A09G077_PCS_MIIC_H |
| |
| /* |
| * Media Interface Connection Matrix |
| * =========================================================== |
| * |
| * Selects the function of the Media interface of the MAC to be used |
| * |
| * SW_MODE[2:0] | Port 0 | Port 1 | Port 2 | Port 3 |
| * -------------|-------------|-------------|-------------|------------- |
| * 000b | ETHSW Port0 | ETHSW Port1 | ETHSW Port2 | GMAC1 |
| * 001b | ESC Port0 | ESC Port1 | GMAC2 | GMAC1 |
| * 010b | ESC Port0 | ESC Port1 | ETHSW Port2 | GMAC1 |
| * 011b | ESC Port0 | ESC Port1 | ESC Port2 | GMAC1 |
| * 100b | ETHSW Port0 | ESC Port1 | ESC Port2 | GMAC1 |
| * 101b | ETHSW Port0 | ESC Port1 | ETHSW Port2 | GMAC1 |
| * 110b | ETHSW Port0 | ETHSW Port1 | GMAC2 | GMAC1 |
| * 111b | GMAC0 | GMAC1 | GMAC2 | - |
| */ |
| #define ETHSS_GMAC0_PORT 0 |
| #define ETHSS_GMAC1_PORT 1 |
| #define ETHSS_GMAC2_PORT 2 |
| #define ETHSS_ESC_PORT0 3 |
| #define ETHSS_ESC_PORT1 4 |
| #define ETHSS_ESC_PORT2 5 |
| #define ETHSS_ETHSW_PORT0 6 |
| #define ETHSS_ETHSW_PORT1 7 |
| #define ETHSS_ETHSW_PORT2 8 |
| |
| #endif |
